Mysql connection Error

*I have Using MySQL PHP Admin Client 5.2*following is my Connection
String(Using Visual Studio 2005)

Server Error in '/' Application.
------------------------------
*ERROR [HY000] [MySQL][ODBC 3.51 Driver]Unknown MySQL server host '
https://174.133.216.21:8443/' (11004)
ERROR [HY000] [MySQL][ODBC 3.51 Driver]Unknown MySQL server host '
https://174.133.216.21:8443/' (11004)**Description: *An unhandled exception
occurred during the execution of the current web request. Please review the
stack trace for more information about the error and where it originated in
the code.

*Exception Details: *System.Data.Odbc.OdbcException: ERROR [HY000]
[MySQL][ODBC 3.51 Driver]Unknown MySQL server host '
https://174.133.216.21:8443/' (11004)
ERROR [HY000] [MySQL][ODBC 3.51 Driver]Unknown MySQL server host '
https://174.133.216.21:8443/' (11004)

*Source Error:*

Line 23:     protected void Button1_Click(object sender, EventArgs e)
Line 24:     {
Line 25:         mySqlConnection.Open();
Line 26:         String Date = System.DateTime.Today.ToShortDateString();
Line 27:         OdbcCommand anb =  new OdbcCommand();

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